Item
Description
1
Maintenance cover
2
Compressed air safety valve
Tab. 35: Maintenance – Checking the compressed air safety valve
To gain access to the compressed air vessel/safety valve (Pos. 2), please
proceed as follows.
1. Remove the maintenance cover (Pos. 1) on the rear of the product as
shown in the illustration.
2. Loosen the knurled screw (Pos. 3) on the compressed air safety valve
(Pos. 2) by turning it anti-clockwise and open it by approx. 3 - 4 turns
until the exhaust air process starts. (audible discharge of compressed
air)
3. Allow the compressed air safety valve to blow off briefly.
4. Screw in the knurled screw (Pos. 3) as far as it will go and hand-tighten
it.
5. Close the maintenance cover (Pos. 1) and put the product back into
operation. See chapter "Commissioning"
1502030-00
Item
Description
3
Knurled screw
- 97 -
EN